I am studying php and has some trouble about configuring. I create tmp
folder under c: and configured php.ini but it doesn't work. Is there any solution for this problem.

Why did you have to create tmp folder under C: ? wouldn't there be confusion ? If you are using windows operating system there is tmp subfolder already existed.

Are you installing php ?

Thanks Sir !

I ain't installing. I tried to configure seession_save_path and it did't work
Bout now it is okay. And I have a little idea about OOP and I want to try writing class with php. Is there any website or ebooks for about wrting class with php?

And I have a little idea about OOP and I want to try writing class with php. Is there any website or ebooks for about wrting class with php?

Give it a goal, http://www.kiwimedia.co.uk/developer/php-tutorials/ This is a tutorial for developwers side. As you have said you already have OOP knowledge, You won't find it difficult. Just need to straight up your notepads.